Amazon

I applied online. The process took 4 weeks. First, they discuss yourself and some questions from your resume, then they move to mid to hard DSA questions, which include dynamic programming, matrix, and graphs, and they also want to hear the approach

One coding round with three questions. Two are easy. The third one is complicated and related to binary trees. Another question is related to disk space allocation. They are a bit complicated but easy to solve.

I applied through college or university. The process took 3 months. First round was in person, he said the interview will last only 60mins, started off with my resume and asking about my past experiences, asked some hr related questions with respect